The Transmission Sleeve Kit (TSK) is a practical solution to the problem of the grooving of the quill (also referred to as the case extension or snout) on aluminum case transmissions. This causes symptoms of clutch chatter, jerking, noisy clutch release bearing, or a stick pedal. Previously the case or entire transmission had to be replaced because the quill is an integral part of the case and thus cannot be replaced individually.

The TSK is easily installed in less than 5 minutes without any modification. The kit comes complete with a 303 Stainless Steel sleeve, an oversized clutch release bearing, grease, attachment screws, and instructions.

**There have been a lot of inquiries about the TSK3 kit. As of 2005 models, Subaru changed the transmission on these models and reverted to a push style clutch. The bearing does NOT have retainer clips and this allows the bearing to float on the quill and fork. This results in clutch noise and premature quill wear. Replacing the clutch release bearing with an OEM bearing will temporarily eliminate the noise until the grease thins out to allow the bearing to float again. The TSK3 includes the clip to prevent this problem.